Title :
An adjustment-free single-chip video signal processing LSI for VHS VCRs
Author :
Yamamoto, Naoji ; Nakagawa, Osamu ; Takebuti, Kenji ; Kinjyo, Katsumi ; Kitamura, Yukinori ; Mori, Syunji ; Sasaki, Masahiro ; Hori, Hiroyuki
Author_Institution :
Dept. of Linear IC Eng., Hitachi Microcomput. Syst. Ltd., Gunma, Japan
Abstract :
The authors have developed an adjustment-free single-chip video signal processing LSI for VHS VCRs. This LSI´s adjustment-free system was realized by using automatic feedback loop circuits. This paper describes how the LSI has succeeded in being adjustment-free on frequency modulation (FM) carrier-frequency/deviation and an output video signal amplitude
Keywords :
video signal processing; LSI; VHS VCRs; adjustment-free system; automatic feedback loop circuits; frequency modulation; output video signal amplitude; video signal processing; Automatic logic units; Chirp modulation; Circuit optimization; Feedback circuits; Frequency modulation; Large scale integration; Tuning; Video recording; Video signal processing; Voltage;
Conference_Titel :
Bipolar/BiCMOS Circuits and Technology Meeting,1994., Proceedings of the 1994
Conference_Location :
Minneapolis, MN
Print_ISBN :
0-7803-1316-X
DOI :
10.1109/BIPOL.1994.587890
